20224716

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{653}}^1$

素因数の和:778

約数の個数: 48

約数和(自身を含む): 49442400

約数和(自身を除く): 29217684

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 89, 116, 174, 178, 267, 348, 356, 534, 653, 1068, 1306, 1959, 2581, 2612, 3918, 5162, 7743, 7836, 10324, 15486, 18937, 30972, 37874, 56811, 58117, 75748, 113622, 116234, 174351, 227244, 232468, 348702, 697404, 1685393, 3370786, 5056179, 6741572, 10112358, 20224716]

約数ペア:

[(1, 20224716), (2, 10112358), (3, 6741572), (4, 5056179), (6, 3370786), (12, 1685393), (29, 697404), (58, 348702), (87, 232468), (89, 227244), (116, 174351), (174, 116234), (178, 113622), (267, 75748), (348, 58117), (356, 56811), (534, 37874), (653, 30972), (1068, 18937), (1306, 15486), (1959, 10324), (2581, 7836), (2612, 7743), (3918, 5162)]